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1.发明申请Fuel Cell Unit, Fuel Cell Unit Array, Fuel Cell Module and Fuel Cell System 失效燃料电池单元，燃料电池单元阵列，燃料电池模块和燃料电池系统公开(公告)号：US20090258276A1
公开(公告)日：2009-10-15
申请号：US11992585
申请日：2006-09-29
IPC分类号： H01M8/02
CPC分类号： H01M4/8605 , H01M4/8657 , H01M4/90 , H01M8/0276 , H01M8/0293 , H01M8/08 , H01M8/1011 , H01M8/241 , Y02E60/523
摘要： The present invention provides a fuel cell unit, fuel cell unit array, fuel cell module and fuel cell system that can achieve a reduction in size and costs. The fuel cell unit of the present invention has a PIN structure comprising a fuel electrode (11) formed of a p-type semiconductor, an oxygen electrode (13) formed of an n-type semiconductor, and an interlayer (12) formed of an intrinsic semiconductor lying between the fuel electrode (11) and the oxygen electrode (13); whereinthe fuel electrode (11) and the oxygen electrode (13) are porous and have fluid permeability;a metal-based catalyst layer is formed on the inner surfaces of pores in the porous portion;the interlayer (12) is porous so that hydrogen ions generated at the fuel electrode (11) can pass therethrough, but electrons are blocked;hydrogen-containing fuel is supplied to the surface of the fuel electrode (11) and an oxygen-containing oxidizing fluid is supplied to the surface of the oxygen electrode (13); andconnecting terminals each electrically connected to the fuel electrode (11) and the oxygen electrode (13).
摘要翻译： 本发明提供一种可以实现尺寸和成本的降低的燃料电池单元，燃料电池单元阵列，燃料电池模块和燃料电池系统。 本发明的燃料电池单元具有PIN结构，该PIN结构包括由p型半导体形成的燃料电极（11），由n型半导体形成的氧电极（13）和由 位于燃料电极（11）和氧电极（13）之间的本征半导体; 其中燃料电极（11）和氧电极（13）是多孔的并且具有流体渗透性; 在多孔部分的孔的内表面上形成金属基催化剂层; 中间层（12）是多孔的，使得在燃料电极（11）处产生的氢离子可以通过，但电子被阻挡; 向燃料极（11）的表面供给含氢燃料，向氧电极（13）的表面供给含氧氧化性流体。 和与燃料电极（11）和氧电极（13）电连接的连接端子。
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2.发明授权Fuel cell unit, fuel cell unit array, fuel cell module and fuel cell system 失效燃料电池单元，燃料电池单元阵列，燃料电池模块和燃料电池系统公开(公告)号：US08486551B2
公开(公告)日：2013-07-16
申请号：US11992585
申请日：2006-09-29
CPC分类号： H01M4/8605 , H01M4/8657 , H01M4/90 , H01M8/0276 , H01M8/0293 , H01M8/08 , H01M8/1011 , H01M8/241 , Y02E60/523
摘要： The present invention provides a fuel cell unit, fuel cell unit array, fuel cell module and fuel cell system that can achieve a reduction in size and costs. The fuel cell unit of the present invention has a PIN structure comprising a fuel electrode (11) formed of a p-type semiconductor, an oxygen electrode (13) formed of an n-type semiconductor, and an interlayer (12) formed of an intrinsic semiconductor lying between the fuel electrode (11) and the oxygen electrode (13); wherein the fuel electrode (11) and the oxygen electrode (13) are porous and have fluid permeability; a metal-based catalyst layer is formed on the inner surfaces of pores in the porous portion; the interlayer (12) is porous so that hydrogen ions generated at the fuel electrode (11) can pass therethrough, but electrons are blocked; hydrogen-containing fuel is supplied to the surface of the fuel electrode (11) and an oxygen-containing oxidizing fluid is supplied to the surface of the oxygen electrode (13); and connecting terminals each electrically connected to the fuel electrode (11) and the oxygen electrode (13).
摘要翻译： 本发明提供一种可以实现尺寸和成本的降低的燃料电池单元，燃料电池单元阵列，燃料电池模块和燃料电池系统。 本发明的燃料电池单元具有PIN结构，该PIN结构包括由p型半导体形成的燃料电极（11），由n型半导体形成的氧电极（13）和由 位于燃料电极（11）和氧电极（13）之间的本征半导体; 其中燃料电极（11）和氧电极（13）是多孔的并且具有流体渗透性; 在多孔部分的孔的内表面上形成金属基催化剂层; 中间层（12）是多孔的，使得在燃料电极（11）处产生的氢离子可以通过，但电子被阻挡; 向燃料极（11）的表面供给含氢燃料，向氧电极（13）的表面供给含氧氧化性流体。 和与燃料电极（11）和氧电极（13）电连接的连接端子。
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